baber/WOPTO huggingface dataset:
Patent CA-3043125-A1 (CA)
Title: Low energy cleavable mass tag for quantitative proteomics
Inventor: MEISSNER FELIX
IPC: G01N33/68
Filed: 2017-11-14
Abstract: The present invention relates to a compound which comprises or consists of (a) a reactive moiety, said reactive moiety being capable of reacting with a functional group of a peptide to form a covalent bond; and covalently joined thereto (b) a moiety which fragments in the mass spectrometer (i) at an energy below the energy required for fragmenting peptides and/or a higher conversion rate than peptides; and (ii) at said energy according to (i) and when coupled to a peptide via said reactive group, at a single site within said compound coupled to a peptide, to yield a first moiety and a second moiety, said second moiety being coupled to said peptide.
Patent CA-3046258-A1 (CA)
Title: Frac stack well intervention
Inventor: GUIDRY KIRK P
IPC: E21B23/14
Filed: 2019-06-13
Abstract: A fracturing system having rams for controlling flow through a fracturing tree is provided. In one embodiment, a well intervention method includes injecting fracturing fluid into a well through a bore of a frac stack coupled to a wellhead. The frac stack includes rams that can be moved between open and closed positions to control flow through the bore. The well intervention method also includes coupling a lubricator to the frac stack without a blowout preventer between the lubricator and the frac stack and lowering an intervention tool from the lubricator through the bore of the frac stack and into the well. Additional systems, devices, and methods for fracturing and intervention are also disclosed.
Patent CA-3046434-A1 (CA)
Inventor: OMURA TAKESHI
IPC: C21D8/12
Filed: 2017-12-14
Abstract: Provided is a grain-oriented electrical steel sheet having a forsterite coating film on a ferrite surface, wherein the grain-oriented electrical steel sheet has a Cr-depleted layer having a Cr concentration 0.70-0.90 times the Cr concentration in the ferrite at the boundary between the ferrite and the forsterite coating film, whereby the grain-oriented electrical steel sheet has transformer iron loss characteristics superior to the prior art.
Patent CA-3053387-A1 (CA)
Title: Serre econome en energie
Inventor: PLINKE MARC
IPC: A01G9/14
Filed: 2018-02-19
Abstract: L'invention concerne une serre, destinée aux climats froids, qui est configurée avec un pignon qui est décalé vers la paroi nord et, dès lors, l'extension sud du toit, entre le pignon et la paroi sud, est plus longue que l'extension nord. Une plus grande quantité de lumière peut entrer à travers cette extension sud et la surface intérieure de la paroi nord est configurée avec une surface réfléchissante pour permettre à la lumière d'être répartie de manière plus uniforme autour des plantes. La paroi nord peut n'avoir aucune fenêtre et peut être isolée thermiquement pour empêcher la serre de se refroidir trop pendant la nuit. Un système de transfert de chaleur sol-air (GAHT) peut être configuré pour produire un écoulement de l'air de la serre sous la serre en vue d'un transfert de chaleur, afin de modérer la température de la serre. Un milieu thermique peut s'écouler vers un réservoir thermique pour un échange thermique avec les conduits du système GAHT.
Patent CA-3055859-A1 (CA)
Title: Method and system for operating a software application on a processor of a mobile device
Inventor: KNOULICH JAN
IPC: G06F8/61
Filed: 2019-09-17
Abstract: For operating a software application on a processor of a communication device, the software application comprises application function code and user interface code, the user interface code implementing a user interface, and the user interface code being coupled with the application function code such that the user interface code is replaceable with alternative user interface code, without requiring a recompilation of the application function code. A  customer journey tracking code for recording user interaction with the software application is also installed. An alternative user interface code, for implementing an improved user interface for the user to interact with the software application is determined and installed.
Patent CA-3056159-A1 (CA)
Inventor: BILODEAU MAGELLA
IPC: G01B11/00
Filed: 2018-02-15
Abstract: Provided herein is a method for measuring the size distribution and/or hardness of free falling rock pieces. The method comprises projecting at least one laser line on the falling rock pieces by a laser device; capturing images of the falling rock pieces at an angle from the at least one laser line by at least one camera; and obtaining size distribution data of the falling rock pieces based on data obtained from a topographical map generated from the captured images. Certain embodiments further comprise: obtaining at least one of the volume and area of individual rock pieces from the topographical map; conducting a data analysis on at least one of the volume and area measurements of the rock pieces to reduce at least one of sampling and measurement errors; determining the size distribution of the falling rock pieces based on the data analysis and, optionally, evaluating a rock hardness index for the rock. Further provided is a method comprising: producing two topographical maps of the pieces from captured images; and obtaining the volume of pieces from the topographical map by adding half-volumes from each of the topographical maps.
Patent CA-3056433-A1 (CA)
Inventor: CASTILLO GERARDO M
IPC: C07K14/47
Filed: 2018-03-21
Abstract: This disclosure provides a natriuretic peptide derivative of Formula (I), and to compositions including a natriuretic peptide derivative of Formula (I), (fatty acyl)z-(B)x-(G)y-NP (I), wherein: z is 1, x is an integer from 2 to 4 and y is 3; or z is 0, x is an integer from 0 to 4 and y is an integer from 1 to 3; fatty acyl comprises from 12 to 24 (e.g., 12 to 18) carbons atoms; B is lysine or arginine; G is glycine; NP is a natriuretic peptide; if present, (fatty acyl)z- is covalently linked to the N-terminus of (B)x; (fatty acyl)z-(B)x- is covalently linked to the N-terminus of (G)y; and (fatty acyl)z-(B)x-(G)y- is covalently linked to the N-terminus of NP. The natriuretic peptide derivative according to the disclosure, and compositions thereof, are useful in the treatment of diseases such as hypertension, vascular congestion, and heart disease.
Patent CA-3057506-A1 (CA)
Inventor: JIMENEZ EDUARDO J
IPC: A46B15/00
Filed: 2018-05-31
Abstract: Un ustensile de soins bucco-dentaires comprend une partie de tête et une partie de manche pourvue d'accessoires pliables de manière résiliente. Les accessoires s'étendent latéralement vers l'extérieur à partir d'un corps central de la partie de manche et dans des directions opposées. Dans un mode de réalisation, les accessoires peuvent comporter chacun des structures en boucle annulaires ayant des extrémités recourbées couplées au corps. La partie de tête comprend des éléments de nettoyage des dents tels que des poils. La partie de tête, la partie de manche et les poils peuvent être formés d'un seul tenant en un matériau à mémoire élastique déformable de manière résiliente. En particulier, les poils peuvent être pliés et adaptés pour une utilisation sur un nourrisson ou un jeune enfant. Les accessoires ont une largeur non déformée qui empêche le jeune enfant d'insérer trop profondément l'ustensile dans sa cavité buccale lorsqu'ils sont étendus au maximum. Les accessoires peuvent être repliés contre le corps pour une insertion plus profonde dans la cavité buccale d'un adulte. L'ustensile est conçu pour empêcher la partie de tête et les poils de la brosse à dents d'entrer en contact avec une surface plate lorsque l'ustensile est posé dessus.
Patent CA-3060880-A1 (CA)
Inventor: RENGER KARL-HEINZ
IPC: E02F7/06
Filed: 2018-04-05
Abstract: L'invention concerne un camion aspirateur (01) présentant un châssis (02) de véhicule, une soufflante d'aspiration (08) et un récipient basculant (05) de collecte de matières. Le récipient de collecte de matières présente une chambre de collecte (09) et peut pivoter autour d'un axe de basculement (15), s'étendant parallèlement à l'axe longitudinal (04) du véhicule, entre une position de travail et une position de vidage. En outre, le camion présente une unité filtrante (12) qui est disposée dans une chambre de filtre (19) dans le récipient de collecte (05) de matières et qui est traversée par un flux d'aspiration. L'unité filtrante (12) est logée de manière à pouvoir tourner sur un axe de rotation (21) s'étendant parallèlement à l'axe de basculement (15) du récipient de collecte (05) de matières, un pivotement de l'unité filtrante (12) autour de l'axe de rotation (21) étant rendu possible dans un état déverrouillé afin de basculer l'unité filtrante (12), au moins par sections, hors de la chambre de filtre (19).
Patent CA-3062238-A1 (CA)
Title: Glycosylation of variable immunoglobulin domains
Inventor: CALLEWAERT NICO
IPC: C07K16/18
Filed: 2018-05-09
Abstract: The present invention provides nucleotide sequences encoding polypeptides comprising immunoglobulin variable domains with engineered glycosylation acceptor sites. Specifically, the invention provides immunoglobulin variable domain proteins modified with selected glycans and specific glycan-conjugates thereof. Also provided herein are methods for the production of glycosylated immunoglobulin variable domains and glycan-conjugates thereof.
Patent CA-3063082-A1 (CA)
Title: Child stroller apparatus having an expandable frame
Inventor: HAUT ROBERT E
IPC: B62B9/26
Filed: 2017-01-25
Abstract: A child stroller apparatus includes a first frame portion, a second frame portion and a control mechanism. The first frame portion is provided with a first wheel assembly and includes two first tube portions. The second frame portion is provided with a second wheel assembly, and is assembled with the first frame portion for sliding movement along a lengthwise axis extending from a front to a rear of the child stroller apparatus, wherein the second frame portion includes two second tube portions and an inner frame member fixedly connected with the two second tube portions, the two first tube portions being respectively assembled telescopically with the two second tube portions. The control mechanism is operable to adjust a position of the second frame portion relative to the first frame portion, the control mechanism including an actuator assembled with the first frame portion, and a linkage respectively connected with the actuator and the inner frame member in a central region of the child stroller apparatus, the actuator being operable to drive the second frame portion in sliding movement relative to the first frame portion for modifying a distance between the first and second wheel assemblies.
Patent CA-3064751-A1 (CA)
Inventor: AMMOURA AYMAN
IPC: E05B81/00
Filed: 2019-12-10
Abstract: Secure and automated vehicular control using multi-factor authentication is disclosed herein. An example system includes a processor; and memory, the processor being configured to execute instructions stored in memory to:  perform a first type of authentication of a user using a unique identifier for a user of a mobile device; transmit an unlock request to a vehicle controller when the first type of authentication is complete, the vehicle controller unlocking a door of the vehicle in response; perform a second type of authentication of the user; and transmit an indication to the vehicle controller of the vehicle to confirm that the second type of authentication is complete, wherein the vehicle controller starts an engine of the vehicle in response to the second type of authentication being complete.
Patent CA-3065697-A1 (CA)
Title: Grill cleaner
Inventor: WEBB KIEL
IPC: A46B5/00
Filed: 2019-12-19
Abstract: .    . . , Abstract A grill cleaner, comprising a head having a plurality of coil springs, each coil spring having a proximate end embedded in the head and a distal application end projecting from the head, the distal application ends shaped for coordinated application to a surface. A grill cleaner, comprising a cleaner head; a spring mount secured to the cleaner head by a press fit, the spring mount holding a plurality of coil springs, each spring of the plurality of coil springs having a proximate end secured to the spring mount and a distal application end projecting from the head, the distal applications ends shaped for coordinated application to a surface.
Patent CA-3066231-A1 (CA)
Title: Rig or wellsite safety intervention
Inventor: HARSHBARGER CHRIS
IPC: E21B41/00
Filed: 2018-05-08
Abstract: A safety intervention system comprising a control system in communication with one or more pieces of equipment on a rig or wellsite via an equipment sensor coupled to each piece of equipment or one or more rig sensors located on the rig or wellsite, and a personnel sensor coupled to a person configured to provide position information of the person to the control system, wherein the control system is configured to determine the person's position relative to each piece of equipment.
Patent CA-3067763-A1 (CA)
Title: A lighting controller, lighting system, lighting method, and salmon farming system
Inventor: MIGAUD HERVE
IPC: A01K63/06
Filed: 2018-06-21
Abstract: A lighting controller is provided for a lighting system that comprises a lighting apparatus including one or more lights arranged to provide light to promote smoltification of salmon in a volume of water. The lighting controller controls light output of the lighting apparatus so that continuous light is provided to the volume of water for a first predetermined period lasting at least 24 hours; and so that a plurality of simulated day periods and night periods are provided to the volume of water for a second predetermined period, the second predetermined period following the first predetermined period. During the second predetermined period, an intensity of the light provided to the volume of water in a night period is non-zero and up to 20% of an intensity of the light provided to the volume of water in a day period.
Patent CA-3068040-A1 (CA)
Title: Computer platform for controlling agricultural assets
Inventor: HUNSAKER CHRISTOPHER
IPC: G06Q10/06
Filed: 2018-06-26
Abstract: The present disclosure describes computer systems and computer-implemented methods for managing an agricultural operation. Vehicle location information for at least one agricultural vehicle is received, and the vehicle location information is used to determine a vehicle path. Vehicle state information is received from the vehicle and is used to determine whether the vehicle is in a working or non-working state. The vehicle path is then rendered on a map display, with the map display visually distinguishing between sections of the vehicle path traversed while the vehicle is in the working state and sections of the vehicle path traversed while the vehicle is in the non-working state.
Patent CA-3070962-A1 (CA)
Title: One-piece electrical contacts
Inventor: Gonzalez Mario Cesar
IPC: H01R4/48
Filed: 2018-07-17
Abstract: Various electrical contacts are disclosed. The contact can comprise a one-piece component that is configured to engage with the lead on a wire. The contact can be formed from a sheet of material. The sheet can be formed into a hollow tube that is configured to receive the lead. The hollow tube can have a longitudinal seam and tines.The tines can extend radially inwardly from an end of the hollow tube into the interior of the hollow tube. The tines can engage with the lead to facilitate electrical communication between the contact and the lead.
Patent CA-3073211-A1 (CA)
Inventor: SCHARITER JOSEPH
IPC: A61K9/00
Filed: 2018-08-31
Abstract: The disclosure features novel methods of producing nucleic acid lipid nanoparticle (LNP) compositions employing a modifying agent after formation of a precursor nucleic acid lipid nanoparticle, the produced compositions thereof, and methods involving the nucleic acid lipid nanoparticles useful in the delivery of therapeutics and/or prophylactics, such as a nucleic acid, to mammalian cells or organs to, for example, to regulate polypeptide, protein, or gene expression.
Patent CA-3073463-A1 (CA)
Title: Systeme et procede pour fournir un portail de trafic de reseau
Inventor: FAICZAK KENNETH
IPC: H04L12/26
Filed: 2020-02-21
Abstract: Un procédé pour fournir un portail de réseau comprend : la collecte de données de réseau pour au moins un fournisseur de réseau; lanalyse des données de réseau; la détermination dun rôle dutilisateur dun utilisateur accédant au portail de réseau pour examiner les données de réseau; et la fourniture dune visualisation des données de réseau analysées en fonction du rôle dutilisateur de lutilisateur accédant au portail. Un système pour fournir un portail de réseau comprend : un module de collecte de données configuré pour recueillir des données de réseau pour au moins un fournisseur de réseau; un module danalyse configuré pour analyser les données de réseau; un module dutilisateur configuré pour déterminer un rôle dutilisateur dun utilisateur accédant au portail de réseau pour examiner les données de réseau; et un module de rapport configuré pour fournir une visualisation des données de réseau analysées en fonction du rôle dutilisateur de lutilisateur accédant au portail.
Patent CA-3078365-A1 (CA)
Inventor: EISENFRATS KEVIN
IPC: A61B18/20
Filed: 2018-10-02
Abstract: L'invention concerne un appareil, un système ou un dispositif et des procédés permettant d'appliquer un ou plusieurs stimuli à une implantation, un dispositif occlusif ou une embolisation. L'implantation peut comprendre un polymère ou une composition polymère telle qu'un hydrogel et peut être utilisée pour stériliser un sujet ayant besoin d'une contraception par occlusion du canal déférent, de la ou des trompes de Fallope ou de l'utérus, mais peut également être utilisée pour occlure, en totalité ou en partie, d'autres conduits ou organes corporels. Le ou les stimuli peuvent modifier l'occlusion de telle sorte qu'elle soit retirée de la lumière corporelle in situ, en inversant la contraception ou d'autres effets de l'occlusion.
Patent CA-3079883-A1 (CA)
Inventor: CAREL ALAIN
IPC: G02F1/167
Filed: 2020-04-30
Abstract: A method of fabricating a backplane for a capacitive display involves depositing a coating of one or more conductive metal layers onto a substrate. An uppermost layer of the one or more conductive metal layers is darkened to absorb light wavelengths which would otherwise impair contrast. The method then involves patterning conductive circuits from the coating by laser or electro-arc ablation. The preferred conductive metal is copper.  The preferred method of darkening is through oxidation.
Patent CA-3083351-A1 (CA)
Inventor: RITTER JOSEPH
IPC: A45B9/02
Filed: 2018-12-26
Abstract: Disclosed is a hinged cane to assist in user mobility. The cane comprises an upper section and a lower section and a hinged mechanism that connects the upper and lower sections. The hinged mechanism comprises a lower block and an upper block and a hinge coupler pivotally connected to the lower block and to the upper block. This configuration enables the lower section to be moved from a use position over a range of travel into a fully folded position. The cane includes a catch mechanism for releasably securing the upper section to the lower section when in the use position. The cane may include a foot that has a relatively more pliable skirt and a relatively less pliable central nub to assist in maintaining the natural walking motion of the user.
Patent CA-3086672-A1 (CA)
Title: Isolation de tuyau et procede et systeme de fabrication correspondants
Inventor: GAWRYLA MATTHEW D
IPC: B29C63/06
Filed: 2018-12-28
Abstract: La présente invention concerne des procédés et des systèmes destinés à former une isolation de tuyau. L'isolation de tuyau a des propriétés qui ne sont pas homogènes sur son épaisseur.
Patent CA-3088308-A1 (CA)
Inventor: FOWLER EDWARD A
IPC: G05B15/02
Filed: 2018-01-12
Abstract: A method and controller for controlling electrical activation of elements in a system. A method includes identifying (710) a first element (102) of a system (100) by a control system (600), among a plurality of elements (102, 110, 122) of the system (100), that is to be powered. The method includes determining (712) connected elements (1 10, 122) of the system (100) by the control system (600). The connected elements (110, 122) are connected to deliver power to the first element (102) directly or indirectly, based on an adjacency matrix (400), and the adjacency matrix (400) identifies connections between each of plurality of elements of the system (100). The method includes identifying (714) at least one of the connected elements (110, 122) to activate by the control system (600), based on the adjacency matrix (400), a health table (500), and the connected elements (1 10, 122), to deliver power to the first element (102). The method includes activating (716) the at least one of the connected elements (1 10, 122) by the control system (600), thereby delivering power to the first element (102).
Patent CA-3089981-A1 (CA)
Title: Grill cleaning tool, method, and use thereof
Inventor: CANNEY JOHN B
IPC: B08B3/04
Filed: 2020-08-13
Abstract: A cleaning tool, use thereof, and a method for cleaning a hot grill is provided.  The cleaning tool comprises a hollow handle for holding a liquid, the handle having a first coupling mechanism fixed to said handle. The cleaning tool also includes a brush head having a second coupling mechanism fixed to the brush head, the second coupling mechanism releasably securable to the first coupling mechanism, a heat resistant scrubbing pad extending therefrom, and an outlet in fluid communication with the hollow handle. The outlet is positioned proximate the scrubbing pad to expel the liquid therefrom. The scrubbing pad is adapted to withstand temperatures of at least 100 degrees Celsius, such that when liquid flows through the outlet onto the heated grill, the heat of the grill vaporizes the liquid into steam, which helps to clean the grill in combination with the scrubbing pad.
Patent CA-3093775-A1 (CA)
Inventor: THIAM AMADOU
IPC: A41D25/02
Filed: 2020-09-21
Abstract: A tie with changeable designs having a plurality of leafs and each leaf has two faces and is pivotable around a longitudinal axis. Each leaf is pivotally attached to the other leafs by a means of attachment; a removable knot also having a plurality of designs matching the tie designs; the knot revealing its multiple designs by way of knot leafs.
Patent CA-3093907-A1 (CA)
Inventor: GRECCI STEPHEN MICHAEL
IPC: E21B47/12
Filed: 2018-04-30
Abstract: This disclosure may generally relate to subterranean operations and, more particularly, to systems and methods for setting a packer. Specifically, embodiments of the present disclosure may provide real-time verification of setting a packer in order to form a seal within a wellbore. A system for packer setting may comprise a packer, a telemetry module operable to wirelessly receive one or more control signals from a surface location, and a control module coupled to the telemetry module and the packer, wherein the control module is operable to actuate the packer in response to the one or more control signals from the surface location.
Patent CA-3097361-A1 (CA)
Inventor: BLAKE JOHN
IPC: G06F16/732
Filed: 2019-04-22
Abstract: Systems and methods are described herein for updating search results based on a user' s comment or a conversation among users using a media guidance application. A set of search results may be presented to a user or users. Comments or a conversation about the search results may be analyzed by the media guidance application. Selected comments by a user determined to have a greater weight may be used to update the search results.